Improve syntax

giulio92 · giulio92 · commit aef0f13c5cd5 · 2017-11-02T16:57:03.000+01:00
diff --git a/GLTableCollectionViewTests/GLTableCollectionViewTests.swift b/GLTableCollectionViewTests/GLTableCollectionViewTests.swift
@@ -76,9 +76,9 @@ final class GLTableCollectionViewTests: XCTestCase {
 		XCTAssertEqual(colorsDictionary.count, tableCollectionView.numberOfSections,
 		               "The number of keys in the colors dictionary must match the number of UITableView sections")
 
-		for colorSection: Int in 0..<tableCollectionView.numberOfSections {
+		(0 ... tableCollectionView.numberOfSections - 1).forEach { colorSection in
 			XCTAssertEqual(colorsDictionary[colorSection]!.count, tableCollectionView.numberOfCollectionItems,
-			               "The number of colors for section must match the number of UICollectionCells")
+						   "The number of colors for section must match the number of UICollectionCells")
 		}
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -76,9 +76,9 @@ final class GLTableCollectionViewTests: XCTestCase {`
`76`	`76`	`XCTAssertEqual(colorsDictionary.count, tableCollectionView.numberOfSections,`
`77`	`77`	`"The number of keys in the colors dictionary must match the number of UITableView sections")`
`78`	`78`
`79`		`- for colorSection: Int in 0..<tableCollectionView.numberOfSections {`
	`79`	`+ (0 ... tableCollectionView.numberOfSections - 1).forEach { colorSection in`
`80`	`80`	`XCTAssertEqual(colorsDictionary[colorSection]!.count, tableCollectionView.numberOfCollectionItems,`
`81`		`- "The number of colors for section must match the number of UICollectionCells")`
	`81`	`+ "The number of colors for section must match the number of UICollectionCells")`
`82`	`82`	`}`
`83`	`83`	`}`
`84`	`84`